Rietveld Usability Toolkit

A set of tools that makes Rietveld more usable. All tools are optional, and easily disabled.
Use '?' on a Rietveld page to quickly change options.
View the source at https://github.com/cjhopman/Rietveld-Usability-Toolkit.
Tools:
Syntax Highlighting - Language specific syntax highlighting with multiple color schemes.
Inline Diffs - Open diffs inline, right on the issue page. Also adds useful buttons to open/close all diffs. Even better, inline diffs can have the column width set automatically based on file type.
Add Replace-specific Color - In side-by-side diff, color changed lines a different color to better distinguish between changes and deletes/insertions.
Rewrite Unified Diff Links - Nobody ever wants to see the unified diff, so rewrite those links to point to the side-by-side diff instead.